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Hyperbaric arthralgia during helium-oxygen dives from 100 to 850 fsw.
Functional responses of diaphragm muscle in the rat to varying PCO2 levels and helium content in hyperbaric atmospheres.
Effects of helium gas on heart rate and oxygen consumption in unanesthetized rats.
Effect of breathing helium on sympathetic nervous and cardiovascular functions.
Glucose homeostasis of man in helium-oxygen at 1-50 atmospheres absolute.
Increase in plasma growth hormone concentration: a new effect of helium breathing.
Tremor is a well-recognized manifestation of the high pressure nervous syndrome (HPNS). As such, its measurement and analysis during deep hyperbaric exposures can be an important index of central nerv...
Inability of helium to influence the occurrence of arrhythmias in cats,rats,and mice.
Thermal homeostasis of resting man in helium-oxygen at 1-50 atmospheres absolute.
Air breathing was compared with oxygen breathing during decompression from an 80-20 percent helium-oxygen dive to a depth equivalent to 120 fsw (4.6 ATA) in a dry chamber to see which was the most eff...
Bone growth and composition were studied in growing rats following continuous long-term hyperbaric exposure. Six groups of eight rats each were maintained at 21 ATA He-O2 (200 mm Hg O2) and six groups...
Changes in operant behavior were obtained for rats breathing nitrogen, helium, and both gases combined. Exposure to 12.9 ATA of nitrogen (O2 maintained at normobaric value of 0.2 ATA) produced complet...
Effect of helium breathing on cardiac arrhythmias induced by coronary occlusion and digitalis in the cat.
Direct measurement of helium elimination in mice.
The squid giant synapse, which permits intracellular electrical measurements in a single, excitatory synapse, was exposed to helium pressures up to 204 atm. By stimulating presynaptically and recordin...

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